Re: D'deridex class Warbird vs Galaxy class
Larger dimensions, but a lot of hollow space there. I bet internal volume is a lot closer to being the same.
I suspect they're comparable in strength, but the Galaxy class gets the edge for reliability and flexibility.
"The first duty of every Starfleet officer is to the truth, whether it is scientific truth or historical truth or personal truth. It is the guiding principle on which Starfleet is based!" - Captain Jean-Luc Picard, 2368